forth; as it were, a multitude of arms and wait till little fish or other small animalcules unwarily touched them, when they would instantly seize them, fold arm after arm around their victims, and so engulf them in their stomachs. Here I saw the ceaseless working of those little coral insects whose efforts have incrusted the islands of the Pacific with vast rocks, and surrounded them with enormous reefs. And I observed that many of these insects, though extremely minute, were very beautiful, coming out of their holes in a circle of fine threads, and having the form of a shuttlecock. Here I saw curious little barnacles opening a hole in their backs and constantly putting out a thin, feathery hand, with which, I doubt not, they dragged their food into their mouths. Here also, I saw those crabs which have shells only on the front of their bodies, but no shell whatever on their remarkably tender tails, so that, in order to find a protection to them, they thrust them into the empty shells of wilks, or some such fish, and when they grow too big for one, change into another. But most curious of all, I saw an animal which had the wonderful power, when it became ill, of casting its stomach and its teeth away from it, and getting an entirely new set in the course of a few months! All this I saw, and a great deal more, by means of my tank and my burning-glass, but I refrain from setting down more particulars here, as I have still much to tell of the adventures that befell us while we remained on this island.
